Class 11 Biology Structural Organisation In Animals Anatomy of Earthworm

Easy

Hearts of Pheretima are situated in the segments

A
$7, 9, 12$ and $13$
B
$10, 13, 16$ and $17$
C
$4, 5, 10$ and $13$
D
$11, 14, 17$ and $18$

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Class 11 Questions

Class 11

Biology Questions

Chapter

Structural Organisation In Animals

Subtopic

Anatomy of Earthworm

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Where does an earthworm store the sperms of its mate?

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The clitellum of $Pheretima$ $posthuma$ is primarily associated with which of the following?

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